BNR Custom Piston YFZ450/YFZ450R

BNR Custom Piston YFZ450/YFZ450R

Regular price
$254.95
Sale price
$254.95
Shipping calculated at checkout.

BNR Race Piston

This is the BNR Race piston. This piston is used by more Yamaha ATV GNCC Pros than any other piston on the market currently ran by 4 of 5 Yamaha GNCC Pros. This piston is 13:1 compression utilizing stock piston rings for the best wear. 

  • Utilizes OEM Yamaha Rings
  • Includes Rings,Wrist Pin Clips and Piston
  • Runs much cooler than other race pistons on market
  • Large Horsepower increase for reasonable cost
  • Piston Fits YFZ450 and YFZ450R
  • Select Year Crankshaft in ATV